A highway interchange with multiple overpasses, a parking garage, and a large building with a distinctive roof.

Flights from Buffalo Niagara Intl. Airport (BUF) to Harry Reid Intl. Airport (LAS)
Flights to Las Vegas
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United States of America
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Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Harry Reid Intl. Airport (LAS)

JetBlue Airways
Frontier Airlines
American Airlines
Delta
United
Southwest Airlines
Alaska Airlines

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Cheap Flights from Buffalo to Las Vegas (BUF-LAS)

Prices were available within the past 7 days and start at ￥26,880 for one-way flights and ￥53,740 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Mon, Aug 10 - Mon, Aug 17

BUF

Buffalo

LAS

Las Vegas

￥53,740

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Mon, Aug 10 from Buffalo to Las Vegas, returning Mon, Aug 17, priced at ￥53,740 Found 4 days ago

Mon, Aug 10 - Mon, Aug 17

BUF

Buffalo

LAS

Las Vegas

￥57,500

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Mon, Aug 10 from Buffalo to Las Vegas, returning Mon, Aug 17, priced at ￥57,500 Found 4 days ago

Mon, Aug 10 - Mon, Aug 17

BUF

Buffalo

LAS

Las Vegas

￥61,260

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Mon, Aug 10 from Buffalo to Las Vegas, returning Mon, Aug 17, priced at ￥61,260 Found 4 days ago

Mon, Aug 10 - Mon, Aug 17

BUF

Buffalo

LAS

Las Vegas

￥64,160

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Mon, Aug 10 from Buffalo to Las Vegas, returning Mon, Aug 17, priced at ￥64,160 Found 4 days ago

Sun, Aug 30 - Sun, Sep 6

BUF

Buffalo

LAS

Las Vegas

￥65,480

Roundtrip

Found 1 day ago

Select American Airlines flight, departing Sun, Aug 30 from Buffalo to Las Vegas, returning Sun, Sep 6, priced at ￥65,480 Found 1 day ago

Wed, Jul 22 - Wed, Jul 29

BUF

Buffalo

LAS

Las Vegas

￥66,130

Roundtrip

Found 3 days ago

Select American Airlines flight, departing Wed, Jul 22 from Buffalo to Las Vegas, returning Wed, Jul 29, priced at ￥66,130 Found 3 days ago

Sun, Aug 30 - Sun, Sep 6

BUF

Buffalo

LAS

Las Vegas

￥66,340

Roundtrip

Found 1 day ago

Select American Airlines flight, departing Sun, Aug 30 from Buffalo to Las Vegas, returning Sun, Sep 6, priced at ￥66,340 Found 1 day ago

Wed, Jul 29 - Fri, Jul 31

BUF

Buffalo

LAS

Las Vegas

￥66,420

Roundtrip

Found 3 days ago

Select American Airlines flight, departing Wed, Jul 29 from Buffalo to Las Vegas, returning Fri, Jul 31, priced at ￥66,420 Found 3 days ago

Mon, Aug 10 - Mon, Aug 17

BUF

Buffalo

LAS

Las Vegas

￥70,070

Roundtrip

Found 4 days ago

Select United flight, departing Mon, Aug 10 from Buffalo to Las Vegas, returning Mon, Aug 17, priced at ￥70,070 Found 4 days ago

Wed, Jul 22 - Wed, Jul 29

BUF

Buffalo

LAS

Las Vegas

￥76,660

Roundtrip

Found 3 days ago

Select Delta flight, departing Wed, Jul 22 from Buffalo to Las Vegas, returning Wed, Jul 29, priced at ￥76,660 Found 3 days ago

Find the cheapest month to fly from Buffalo (BUF) to Las Vegas (LAS)

January is typically the cheapest month to fly

From ￥22,258 - ￥41,361 per traveler.

Travel information

Origin airport	Buffalo Niagara Intl. Airport
Destination airport	Harry Reid Intl. Airport
Distance	3,188 km away
Airlines serving	JetBlue Airways, Frontier Airlines, American Airlines, Delta, United, Southwest Airlines, Alaska Airlines, Sun Country Airlines
Popular airline	JetBlue Airways
Roundtrip price	￥53,740
Average flight time	4 hours 50 mins

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Rental cars Harry Reid Intl. airport
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￥26,880 Cheap Flights from Buffalo (BUF) to Las Vegas (LAS)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Harry Reid Intl. Airport (LAS)

Be in the know

Book smarter

Earn twice

Cheap Flights from Buffalo to Las Vegas (BUF-LAS)

Find the cheapest month to fly from Buffalo (BUF) to Las Vegas (LAS)

January is typically the cheapest month to flyJanuary is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

January is typically the cheapest month to fly